16--CYLINDER ASSEMBLY,O

This solicitation seeks a 16‑cylinder assembly for a defense‑related system. All parts must be newly manufactured, FAA‑certified, and sourced from government‑approved suppliers. Refurbished, remanufactured, or repaired items are expressly excluded. Offerors must provide a distributor authorization letter if they are not the direct manufacturer. The contract will be awarded under EAF authority (SEPA) and includes standard DFARS and DLAD clauses for critical safety items and product verification testing.